[go: up one dir, main page]

EP0941777A3 - Method for increasing the leach resistance of incineration residues - Google Patents

Method for increasing the leach resistance of incineration residues Download PDF

Info

Publication number
EP0941777A3
EP0941777A3 EP99104512A EP99104512A EP0941777A3 EP 0941777 A3 EP0941777 A3 EP 0941777A3 EP 99104512 A EP99104512 A EP 99104512A EP 99104512 A EP99104512 A EP 99104512A EP 0941777 A3 EP0941777 A3 EP 0941777A3
Authority
EP
European Patent Office
Prior art keywords
increasing
incineration residues
leach resistance
incineration
resistance
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP99104512A
Other languages
German (de)
French (fr)
Other versions
EP0941777A2 (en
Inventor
Michael Dr. Beckmann
Kai Dr. Keldenich
Stefan Dr. Vodegel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BBP Environment GmbH
Original Assignee
BBP Environment GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by BBP Environment GmbH filed Critical BBP Environment GmbH
Publication of EP0941777A2 publication Critical patent/EP0941777A2/en
Publication of EP0941777A3 publication Critical patent/EP0941777A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • F23G5/006—General arrangement of incineration plant, e.g. flow sheets
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • F23G5/002—Incineration of waste; Incinerator constructions; Details, accessories or control therefor characterised by their grates
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2900/00—Special arrangements for conducting or purifying combustion fumes; Treatment of fumes or ashes
    • F23J2900/01007—Thermal treatments of ash, e.g. temper or shock-cooling for granulation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Processing Of Solid Wastes (AREA)
  • Gasification And Melting Of Waste (AREA)

Abstract

Um die Auslaugbeständigkeit fester Verbrennungsrückstände aus der Verbrennung von Müll zu erhöhen, werden diese Verbrennungsrückstände bei einer Temperatur von 400 bis 600 °C in einer nichtoxidierenden Atmosphäre getempert.To determine the leaching resistance of solid combustion residues the incineration of garbage will increase this Combustion residues at a temperature of 400 to 600 ° C annealed in a non-oxidizing atmosphere.

EP99104512A 1998-03-13 1999-03-06 Method for increasing the leach resistance of incineration residues Withdrawn EP0941777A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19810872A DE19810872A1 (en) 1998-03-13 1998-03-13 Process for increasing the leaching resistance of solid combustion residues
DE19810872 1998-03-13

Publications (2)

Publication Number Publication Date
EP0941777A2 EP0941777A2 (en) 1999-09-15
EP0941777A3 true EP0941777A3 (en) 2001-12-19

Family

ID=7860735

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99104512A Withdrawn EP0941777A3 (en) 1998-03-13 1999-03-06 Method for increasing the leach resistance of incineration residues

Country Status (5)

Country Link
EP (1) EP0941777A3 (en)
JP (1) JPH11319775A (en)
KR (1) KR19990077734A (en)
DE (1) DE19810872A1 (en)
TW (1) TW475979B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006026434B3 (en) * 2006-06-07 2007-12-13 Forschungszentrum Karlsruhe Gmbh Process for improving the slag quality of grate firing systems
DE102008054038B3 (en) * 2008-10-30 2010-04-29 Karlsruher Institut für Technologie Method and device for reducing pollutant emissions in incinerators

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5520651A (en) * 1978-08-02 1980-02-14 Babcock Hitachi Kk Incineration ash treating system
DE4402172A1 (en) * 1994-01-26 1995-07-27 Steinmueller Gmbh L & C Method of refuse incineration in furnace with grate firing
DE4429958A1 (en) * 1994-08-24 1996-02-29 Noell Abfall & Energietech Grate slag heat treatment process esp. for refuse incineration

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4023881A1 (en) * 1990-07-27 1992-01-30 Kali Chemie Ag Heavy metal contg. leach resistant glass - by adding glass formers to molten slag or to combustion prods.
DE4119390C2 (en) * 1991-06-12 1995-09-14 Johne Patricia Vertreten Durch Process for the treatment and leaching-resistant solidification of filter dusts and reaction products from the flue gas cleaning of waste and sewage sludge incineration plants
DE4227654C1 (en) * 1992-08-21 1993-11-18 Arnold Dipl Ing Gassner Refuse incinerator assembly bunker
DE19522704A1 (en) * 1995-06-22 1997-01-02 Abb Research Ltd Processing incinerator slag and filter dust

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5520651A (en) * 1978-08-02 1980-02-14 Babcock Hitachi Kk Incineration ash treating system
DE4402172A1 (en) * 1994-01-26 1995-07-27 Steinmueller Gmbh L & C Method of refuse incineration in furnace with grate firing
DE4429958A1 (en) * 1994-08-24 1996-02-29 Noell Abfall & Energietech Grate slag heat treatment process esp. for refuse incineration

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 004, no. 046 (C - 006) 10 April 1980 (1980-04-10) *

Also Published As

Publication number Publication date
EP0941777A2 (en) 1999-09-15
DE19810872A1 (en) 1999-09-23
KR19990077734A (en) 1999-10-25
TW475979B (en) 2002-02-11
JPH11319775A (en) 1999-11-24

Similar Documents

Publication Publication Date Title
NL191289C (en) Terminally olefinically unsaturated linear polymer, photopolymer composition based on this polymer, photopolymer element and method for manufacturing a printing relief.
DE3586369D1 (en) DIRT REPELLENT TEXTILES CONTAINING DIRT REPELLENT FLUORCHEMICAL AGENTS AND METHOD FOR THE PRODUCTION THEREOF.
DE69113966D1 (en) COMPOSITE POWDER MADE OF ALUMINUM OXIDE / METAL, CERMETS THEREOF AND METHOD FOR THE PRODUCTION THEREOF.
CA2231924A1 (en) Heater-sensor complex
EP1272301A4 (en) HVOF SUPERALLOY POWDERS WITH IMPROVED OXIDATION, CORROSION AND FLUID RESISTANCE AT HIGH TEMPERATURE
DE3863888D1 (en) DEVICE FOR REMOVING SOLID PARTICLES, IN PARTICULAR CARBON PARTICLES, FROM THE EXHAUST GAS FROM AN INTERNAL COMBUSTION ENGINE.
NL7810399A (en) DEVICE ON A TOOL, FOR EXAMPLE A PLIERS, FOR ADJUSTING THE SIZE OF THE STROKE.
ATA190482A (en) PUNCHING METHOD AND DEVICE FOR PUNCHING CARDBOARD, METAL, PLASTIC AND THE LIKE EXISTING CUTS
EP0941777A3 (en) Method for increasing the leach resistance of incineration residues
EP1123980A3 (en) System for simple nucleic acid analysis
DE3684397D1 (en) TRI-NICKEL ALUMINID COMPOSITIONS THAT ARE DUCTILE AT HOT-FRAME TEMPERATURES.
ATE263197T1 (en) POPCORN POLYMERS CONTAINING STYRENE, METHOD FOR THE PRODUCTION THEREOF AND THEIR USE
DE60136521D1 (en) Mutants of formate dehydrogenase from Mycobacterium vaccae and their uses
DE3762758D1 (en) COMPONENT MADE FROM AN AUSTENITIC NICKEL CHROME IRON ALLOY.
EP1073175A3 (en) Protective element
DE3872373D1 (en) METAL EXTRACTION PROCEDURE.
Smith Alfred Russel Wallace page
NL186744C (en) METHOD FOR MANUFACTURING A FORGED CRANK ARM AND PRESSING DEVICE FOR CARRYING OUT THE METHOD
DE68917322D1 (en) ENGINE BEARING ALLOY AND METHOD FOR THE PRODUCTION THEREOF.
EP1018725A3 (en) Method for sound deadening a piece of sheet metal
ATE188307T1 (en) PASTE FOR STOVE LAYERS
Shao et al. Study on the species and the bioavailabilities of heavy metals in oil-polluted soil
NO904505L (en) PROCEDURE FOR IMPROVING THE CORROSION RESISTANCE TO A NICKEL BASE ALLOY, AND A SOLDIER'S ALWAYS.
EP1193025A3 (en) Holding device, in particular for holding and/or releasing elements to be assembled
Johnson Contaminated land: the new legislative regime

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: BBP ENVIRONMENT GMBH

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20011002